No KYC · Non-custodial · Private

Exchange Cosmos to Bitcoin

Move Cosmos (ATOM) into Bitcoin (BTC) on Bitcoin mainnet through TunnelSwap — a privacy-first, anonymous no-KYC swap. You send ATOM from your own wallet; BTC arrives at the payout address you paste. Top rates and low fees show before you broadcast, and most routes finish within minutes after deposit confirmations.

  • No KYC · No lasting profile
  • Non-custodial
  • NO-KYC automation

Start swap

You Send
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All fees included
Estimated rate: -
You Get
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Tunnel in 3 steps

  1. Choose how much ATOM to send and paste the Bitcoin address that should receive funds on Bitcoin mainnet.

  2. Open the order to freeze the quote and reveal a one-time deposit destination.

  3. Broadcast ATOM to that destination. Once confirmations clear, BTC is pushed to your payout wallet.

Before you broadcast

  • Deposits on Cosmos mainnet follow that chain's confirmation times.
  • Network congestion can occasionally delay inclusion — check status if stuck.
  • Send only ATOM on Cosmos mainnet to the address on your order page.
  • Still waiting on BTC? Give the wallet a few minutes to sync, then share your Exchange ID with support if the order already lists a payout hash.
You send

Cosmos

Always match ATOM on Cosmos mainnet when you send or receive — wrong-network transfers may not be credited.

Before you send

Use a wallet that supports Cosmos mainnet.

Verify the deposit network on your order page matches your wallet.

You receive

Bitcoin — the original digital asset

Since 2009, Bitcoin has been the benchmark cryptocurrency — deep liquidity, wide recognition, and the default on-ramp for cross-chain swaps.

When is my BTC spendable?

After your payout transaction receives the confirmations shown on the order page — typically one or more blocks depending on route.

Checking your BTC payout

  • Open the order page and copy the payout transaction hash into a Bitcoin block explorer.
  • Confirm the destination address matches your wallet exactly — including case and format.
  • Most wallets show incoming BTC after one confirmation; some exchanges wait for more.

Before you swap

Avoid wrong-network deposits and address format mistakes — read these guides first.

Bitcoin address formats compared Legacy, SegWit, and Taproot — pick the format your wallet supports. Why is my Bitcoin tx not confirming? Mempool congestion, low fees, and how to speed up inclusion. How many confirmations you need How many blocks exchanges wait for before releasing your payout. Deposit amount must match exactly Under- and over-payments can delay or fail automated crediting.

All swap safety guides

Coin swap hubs

More no-KYC swap pairs and guides for each asset.

ATOM Swap Cosmos (ATOM) — no KYC hub BTC Swap Bitcoin (BTC) — no KYC hub

Related exchange pairs

BTC → ATOM Swap Bitcoin to Cosmos with no signup — privacy-first anonymous no-KYC swap. Live quote, deposit from your wallet, payout after chain confirmations. ATOM → XMR Swap Cosmos to Monero with no signup — privacy-first anonymous no-KYC swap. Live quote, deposit from your wallet, payout after chain confirmations. ATOM → ZEC Swap Cosmos to Zcash with no signup — privacy-first anonymous no-KYC swap. Live quote, deposit from your wallet, payout after chain confirmations. ATOM → DCR Swap Cosmos to Decred with no signup — privacy-first anonymous no-KYC swap. Live quote, deposit from your wallet, payout after chain confirmations. ATOM → XVG Swap Cosmos to Verge with no signup — privacy-first anonymous no-KYC swap. Live quote, deposit from your wallet, payout after chain confirmations. XMR → BTC Trade Monero for Bitcoin privately — no user profile, anonymous no-KYC privacy-first swap — top rates, complete in minutes. ETH → BTC Roll Ethereum into Bitcoin in one wallet hop — signup skipped — top rates, complete in minutes. USDT → BTC Convert USDT (TRC-20) to Bitcoin with no KYC. Non-custodial USDT→BTC swap — live rate, no account, TunnelSwap. USDT → BTC Swap Tether to Bitcoin with no signup — privacy-first anonymous no-KYC swap. Live quote, deposit from your wallet, payout after chain confirmations. USDC → BTC Turn USDC on Ethereum to Bitcoin — cash out stablecoin holdings, anonymous no-KYC privacy-first swap — top rates, complete in minutes. SOL → BTC Swap Solana to Bitcoin with no signup — privacy-first anonymous no-KYC swap. Live quote, deposit from your wallet, payout after chain confirmations. ZEC → BTC Switch Zcash into Bitcoin with quote shown before you send and skip signup on TunnelSwap — top rates, complete in minutes.

Frequently asked questions

Do I need KYC to swap ATOM for BTC on TunnelSwap?

No. TunnelSwap is an anonymous no-KYC, privacy-first exchange. There is no account, no ID upload, and no standing balance for Cosmos → Bitcoin swaps.

How fast is a ATOM → BTC swap?

Most routes settle within minutes. Final timing follows Cosmos mainnet deposit confirmations and Bitcoin mainnet payout speed.

Does TunnelSwap hold my ATOM or BTC?

No. You fund the deposit from your wallet and BTC is sent straight to the address you paste — non-custodial, wallet to wallet.

What if I use the wrong network for ATOM?

Only send on the network shown for the order (Cosmos mainnet). Wrong-chain deposits can be unrecoverable — review the safety guides before you broadcast.